2016 HP Pavilion Desktop Computer (AMD Quad-Core A4-5000 Processor, 8GB DDR3 RAM, 1TB HDD, DVDRW, USB 3.0, WiFi, Windows 8/10 Professional) (Certified Refurbished) This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com Powerful all-around system for everyday use. Comes with Keyboard and Mouse. AMD A4-5000 1.5 GHz, 8 GB DDR3 1600MHz RAM, 1 TB SATA 7200 RPM, AMD Radeon HD 8330 Graphics; SuperMulti DVD+/-RW, 2 USB 3.0, 4 USB 2.0, 1 VGA, 1 DVI, RJ45, 7-in-1 Media Card Reader, 10/100Mbps LAN, 802.11b/g/n Wireless; Windows 8 Professional English 64-bit, Eligible for Windows 10 Professional free upgrade.